It was founded by the Romans in 1 th century, and was named Rendini Umm at that time. It belonged to the Saxons in the 6th century. /kloc-in the middle of the 0/6th century, trade grew day by day, which was accelerated by the expansion of British overseas empire. The London fire of 1666 destroyed 5/6 of the city and was later rebuilt (see [Sir Christopher Rennes]). From the end of 18 to 19 14, London has always been the world's trade center. Until? The United States was replaced only after its rise.